Mode-locking via active gain modulation in quantum cascade lasers
Name
Kuznetsova-2009-Mode-locking via active gain modulation in quantum cascade lasers.pdf
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330.77 KB
Format
Adobe PDF
Checksum (MD5)
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Author(s)
Gkortsas, Vasileios-Marios
Kaertner, Franz X.
Kuznetsova, Lyuba
Wang, C. Y.
Diehl, L.
Belkin, M. A.
Belyanin, A.
Li, X.
Ham, D.
Schneider, H.
Date Issued
June 2009
Journal
Conference on Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009.
Publisher
Institute of Electrical and Electronics Engineers
Citation
Kuznetsova, L. et al. “Mode-locking via active gain modulation in quantum cascade lasers.” Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on. 2009. 1-2. ©2009 Institute of Electrical and Electronics Engineers.
Version
Final published version
Abstract
A mode-locking mechanism by active gain modulation is studied numerically and experimentally. The parameter window for the emission of stable pulse trains was found. Pulses as short as 3 ps (~0.5 pJ) were characterized by second-order autocorrelation.
Subjects
(140.3070) Infrared and far-infrared lasers
(140.4050) Mode-locked lasers
(140.5965) Semiconductor lasers
quantum cascade
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Massachusetts Institute of Technology. Research Laboratory of Electronics
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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